High-voltage circuit interrupter



FIG. 1 is an isometric view of a high-voltage circuit-interrupter showing my new design;

FIG. 2 is a front elevational view thereof, the rear view being a mirror image;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof. 

The ornamental design for a high-voltage circuit interrupter, substantially as shown and described. 